diff options
| author | Merav Sicron <meravs@broadcom.com> | 2012-08-27 03:26:19 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-08-30 17:36:46 (GMT) |
| commit | 26614ba5445fe31a69068a5e94266fa08b4ee345 (patch) | |
| tree | f2c3ddd616e9cd031446d25c1e5e29649be7b0e3 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | |
| parent | c5ae7d41927dbd208c885d4794e30617ad6cdf12 (diff) | |
| download | linux-fsl-qoriq-26614ba5445fe31a69068a5e94266fa08b4ee345.tar.xz | |
bnx2x: Move netif_napi_add to the open call
Move netif_napi_add for all queues from the probe call to the open call, to
avoid the case that napi objects are added for queues that may eventually not
be initialized and activated. With the former behavior, the driver could crash
when netpoll was calling ndo_poll_controller.
Signed-off-by: Merav Sicron <meravs@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index fc4e0e3..c37a68d 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -2888,11 +2888,9 @@ static void bnx2x_get_channels(struct net_device *dev, */ static void bnx2x_change_num_queues(struct bnx2x *bp, int num_rss) { - bnx2x_del_all_napi(bp); bnx2x_disable_msi(bp); BNX2X_NUM_QUEUES(bp) = num_rss + NON_ETH_CONTEXT_USE; bnx2x_set_int_mode(bp); - bnx2x_add_all_napi(bp); } /** |